Folding Buckle for Longines Conquest Hydroconquest 19mm

Description

Quick answer: This folding buckle for Longines is an aftermarket 19mm stainless steel deployment clasp for Conquest and HydroConquest rubber straps. It replaces a worn or lost clasp on straps that taper to 19mm at the end, and comes in silver.

Which watches does it fit?

It fits Longines Conquest and HydroConquest rubber straps that measure 19mm at the narrow end. Rubber straps usually taper towards the buckle, so measure the tail, not the lug width.

Model / strap	Size
Longines Conquest rubber straps	19mm at the buckle
Longines HydroConquest rubber straps	19mm at the buckle

Specifications

Type	Aftermarket folding deployment buckle
Width at the buckle	19mm
Material	Stainless steel
Colour	Silver

19mm or 18mm?

This buckle is for straps that measure 19mm at the buckle end. If your strap ends at 18mm instead, see the 18mm deployment buckle for Longines, which also suits leather straps.

How to fit it

1. Work on a soft cloth so the watch case is protected.
2. Use a spring bar tool to release the small spring bar that holds the old buckle on the strap.
3. Place the new buckle on the strap end, refit the spring bar and check that it is seated on both sides.
4. Close the buckle a few times to make sure it holds. The watch case is never opened.

Frequently asked questions

Is 19mm the lug width or the strap end?

The strap end. Measure your rubber strap at its narrow tail where the buckle attaches.

What is it made of?

Stainless steel, in silver.

My strap ends at 18mm. Will this fit?

No. This buckle is 19mm; for an 18mm tail use the 18mm deployment buckle for Longines.

Browse all straps and buckles for Longines, measure with our watch band size guide, or pair it with the rubber strap for Longines Conquest.